Air quality index [µg/m3]:
excellent ≤ 20
good ≤ 60
lightly polluted ≤ 100
moderately polluted ≤ 140
heavily polluted ≤ 200
severely polluted > 200
[µg/m3]
PM 10
| HOUR | GROUND | ROOF (BEFORE FILTERS) |  |
ROOF (AFTER FILTERS) | |||
|---|---|---|---|---|---|---|---|
| 2000 | 86 | lightly polluted | excellent | 10 | ⇨ | 1 | excellent |
| 1900 | 82 | lightly polluted | excellent | 9 | ⇨ | 1 | excellent |
| 1800 | 81 | lightly polluted | excellent | 10 | ⇨ | 1 | excellent |
| 1700 | 78 | lightly polluted | excellent | 9 | ⇨ | 1 | excellent |
| 1600 | 77 | lightly polluted | excellent | 9 | ⇨ | 1 | excellent |
| 1500 | 66 | lightly polluted | excellent | 9 | ⇨ | 1 | excellent |
| 1400 | 72 | lightly polluted | excellent | 9 | ⇨ | 1 | excellent |
| 1300 | 61 | lightly polluted | excellent | 7 | ⇨ | 1 | excellent |
| 1200 | 59 | good | excellent | 7 | ⇨ | 1 | excellent |
| 1100 | 62 | lightly polluted | excellent | 6 | ⇨ | 1 | excellent |
| 1000 | 69 | lightly polluted | excellent | 7 | ⇨ | 1 | excellent |
| 0900 | 74 | lightly polluted | excellent | 7 | ⇨ | 1 | excellent |
| 0800 | 77 | lightly polluted | excellent | 7 | ⇨ | 1 | excellent |
| 0700 | 81 | lightly polluted | excellent | 8 | ⇨ | 1 | excellent |
| 0600 | 81 | lightly polluted | excellent | 9 | ⇨ | 1 | excellent |
| 0500 | 52 | good | excellent | 9 | ⇨ | 1 | excellent |
| 0400 | 30 | good | excellent | 10 | ⇨ | 1 | excellent |
| 0300 | 46 | good | excellent | 13 | ⇨ | 1 | excellent |
| 0200 | 89 | lightly polluted | excellent | 12 | ⇨ | 1 | excellent |
| 0100 | 51 | good | excellent | 12 | ⇨ | 1 | excellent |
| 0000 | 66 | lightly polluted | excellent | 15 | ⇨ | 1 | excellent |
| 2300 | 81 | lightly polluted | excellent | 18 | ⇨ | 1 | excellent |
| 2200 | 115 | moderately polluted | excellent | 20 | ⇨ | 1 | excellent |
| 2100 | 41 | good | excellent | 17 | ⇨ | 1 | excellent |